One of the best environmentally friendly forms of renewable energy is solar energy. This is accomplished by converting sunshine into electrical power with the help of solar cells.
When we use passive solar energy, no energy is converted at all. This makes use of the exterior design of the building, which will help prevent heat loss and gets the most out of sunny days.
Such a approach may also be used in houses. Used sensibly, this may decrease the power use in a house by up to 80% with little expense. You won’t need to use the heating system nearly as much as you would otherwise. If we all used a passive approach, we wouldn’t consume nearly as much electricity as we currently do. Non-renewable energy sources are used to produce the majority of our electricity.
The next approach, which is called active solar power, is the very first way of converting sunlight into heat. This functions best for providing hot water. If you have a hot water heating system, this can be a big advantage.
The remaining procedure is by means of utilizing photovoltaic cells to make electrical energy. The final product is electrical power to use for almost everything we require. This electricity can be used to power an entire house or an office building. The size of the solar system will establish the amount of energy changed into electricity. Solar cells transform sunlight into electricity as direct current, or with the aid of a power inverter, it can be transformed into alternating current. This is the common kind of electricity used in our homes. Large quantities of solar cells are used to create the solar panels that harness the sunshine. Homes and office buildings can frequently be observed with solar panels built on top of the roof.
Weather conditions are what will determine how effectively this renewable energy source produces power. It can only work well in direct sunshine. It is not able to accumulate and convert energy on cloudy or rainy days. Traditional electricity, or possibly a generator, may have to be used until the sun shines again, if you do not possess a big enough bank of battery power in reserve.
One of the more interesting uses of solar energy is when solar driven cars have been built during tests. Just like buildings, they are restricted by the size of the battery bank built into the car. The satellites in space are commonly run by solar energy. With the use of solar energy, a few companies are totally free from electrical power grids. Solar panels can be used anywhere on the planet, as long as there is plenty of sunshine available. Solar panels function in the winter season, as well as during the summer.
The more solar cells incorporated into the panels, the more electricity you will be capable of producing, which can last for several days. You might not ever have to resort to using the electric grid, if you possess a big enough battery reserve storing your electricity.
Solar power is just one of the many forms of green energy solutions. As time has gone by, we have figured out how to make use of other replenishable sources. Some other renewable energy sources commonly utilized are wind power, geothermal energy, hydroelectricity and bio-fuels. These kinds of power are all safe for the environment. By utilizing them more frequently, we won’t have to depend on fossil fuels in the form of oil or coal, which are both nonrenewable energy sources.
As a nation, we need to compel our politicians to make new laws to encourage the use of the many kinds of alternative energy. Currently, our political figures appear to be all talk and no action when it comes to freeing our country from the dependency on fossil fuels, and saving the environment. To save our planet, this has to change.
It is depressing to say, but as far as countries that are broadening their use of green energy sources go, the USA is not even among the top ten, and falling rapidly behind. Two nations which have elevated their solar power practices are Germany and Japan. The world leader in the use and generation of solar panels is Germany. Right after Germany and Japan in green energy applications are Italy, Spain, South Korea, and France. Clearly America can do better, and not be found lacking. We ought to use their lead, and give our greatest effort to move from fossil fuels to the many varieties of replenishable energy resources.